Observation of frequency modulation in second-harmonic generation of ultrashort pulses Back to all publications Publication date 1 January 1992 Reference H.J. Bakker, W. Joosen and L.D. Noordam, Observation of frequency modulation in second-harmonic generation of ultrashort pulses, Phys. Rev. A 45, 5126-5134 (1992) Group Ultrafast Spectroscopy Request this article